diff options
| author | Jeff Layton <jlayton@redhat.com> | 2008-12-06 02:41:21 +0100 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2008-12-26 03:29:11 +0100 |
| commit | 00e485b0198ea4f509341373f1d9adb0a5977a2f (patch) | |
| tree | 2f8a50be11f0551fe8ad2af33a00577621398027 /fs/cifs/misc.c | |
| parent | cifs: have calc_lanman_hash take more granular args (diff) | |
| download | linux-00e485b0198ea4f509341373f1d9adb0a5977a2f.tar.xz linux-00e485b0198ea4f509341373f1d9adb0a5977a2f.zip | |
cifs: store password in tcon
cifs: store password in tcon
Each tcon has its own password for share-level security. Store it in
the tcon and wipe it clean and free it when freeing the tcon. When
doing the tree connect with share-level security, use the tcon password
instead of the session password.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/misc.c')
| -rw-r--r-- | fs/cifs/misc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c index 7c3f4b9230d7..a0513605d7e3 100644 --- a/fs/cifs/misc.c +++ b/fs/cifs/misc.c @@ -132,6 +132,10 @@ tconInfoFree(struct cifsTconInfo *buf_to_free) } atomic_dec(&tconInfoAllocCount); kfree(buf_to_free->nativeFileSystem); + if (buf_to_free->password) { + memset(buf_to_free->password, 0, strlen(buf_to_free->password)); + kfree(buf_to_free->password); + } kfree(buf_to_free); } |